Electrical Machines
In a transformer, hysteresis and eddy current losses depend upon

 load current
 maximum flux density
 both 2 and 3
 supply frequency

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Where the shunt generators are widely used?

 Where the load is very high.
 Where often load fluctuation is occurred.
  Where a constant voltage is required over a narrow load range.
 Where voltage variation is needed over a wide load range.

ANSWER DOWNLOAD EXAMIANS APP